Song, Weibo, and Norbert Wilbert. "Reinvestigations of three “well-known” marine scuticociliates: Uronemella filificum (Kahl, 1931) nov. gen., nov. comb., Pseud cohnilembus hargisi Evans & Thompson, 1964 and Cyclidium citrullus Cohn 1865, with Description of the New Genus Uronemella (Protozoa, Ciliophora, Scuticociliatida)." Zoologischer Anzeiger-A Journal of Comparative Zoology 241.4 (2002): 317-331. (Vínculo)